package china.z.console.common.util;

public class UUID {

    public static String getUUID() {
        return java.util.UUID.randomUUID().toString().replace("-", "");
    }

    public static void main(String[] args) {
        for (int i=0;i<20;i++){
            System.out.println(UUID.getUUID());
        }
    }

}
